Arc Mainnet/5042

ArcScan

Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

Contract address

Not published yet. The official address will appear here first — verify against this page before interacting with any contract.

Explore

Overview
Blocks
Transactions

Resources

Arc docs
Official explorer

Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

Aggregated analytics are approximate and computed over a recent window of blocks. Independent community explorer. Not affiliated with Circle or the Arc team. Nothing here is financial advice.

Block #21268368 · ArcScan

Block

#21,268,368

2026-09-17 04:06:44 UTC

FinalizedProposed 50 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,268,368
Timestamp: 50 days ago · 2026-09-17 04:06:44 UTC
Transactions: 0 transactions in this block
Block hash: 0x9f6f9448ea4b99bf45d8f6af3f63e2e01e1b6b3b7c61f9ff5dac756fe3c8e8ed
Parent hash: 0xda5c655f…e0847af7
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,268,368 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

29.2%8,761,904 / 30,000,000

Base fee

20 gwei

State root

0xbfbb32d19025…1a4609f7832a

Transactions root

0x38d5063be124…865fb09949e9

Receipts root

0xe4f97d5bf3b3…389e0681b4a0

Nonce

0x0000000000000000

Extra data

0x00000004a817c800